package com.thoughtworks.merchantsguide.commodity;

import java.io.Serializable;

import com.thoughtworks.merchantsguide.cache.ComodityPriceCache;

public class Metal extends Matter implements Serializable {

	private static final long serialVersionUID = 1L;

	/**
	 * @see com.thoughtworks.merchantsguide.commodity.Matter#isValid()
	 */
	@Override
	public boolean isValid() {
		return ComodityPriceCache.isSupportedMatter(getName());
	}
}
